Market / Context
Housing starts: inspect the monthly evidence
Follow each monthly figure to its notice, counting rule and official evidence.
A commencement notice records an intended start, not completed homes. Phase figures, whole-scheme figures and older estimates remain separate. Limited duplicate-signature checks do not establish national phase deduplication or distinct physical homes.
Source coverage through 2026-09-03. Evidence snapshot 2026-09-05T23:35:49+00:00. A closed calendar month does not establish complete national source coverage.
Month membership uses the validation date, then submitted date, then notified commencement date when the earlier field is absent. This preserves the existing published measure; a notified start can fall in another month.
Retained evidence
Choose a month
| Month | Published units | Included phase units | Period |
|---|---|---|---|
| 2026-09 | 832 | 831 | In progress |
| 2026-08 | 4,165 | 4,036 | Closed calendar month |
| 2026-07 | 4,163 | 4,085 | Closed calendar month |
| 2026-06 | 4,338 | 3,804 | Closed calendar month |
| 2026-05 | 2,744 | 794 | Closed calendar month |
| 2026-04 | 3,187 | 722 | Closed calendar month |
| 2026-03 | 6,634 | 1,121 | Closed calendar month |
| 2026-02 | 4,983 | 1,098 | Closed calendar month |
| 2026-01 | 5,424 | 1,757 | Closed calendar month |
| 2025-12 | 8,952 | 1,857 | Closed calendar month |
| 2025-11 | 4,914 | 541 | Closed calendar month |
| 2025-10 | 2,969 | 357 | Closed calendar month |
| 2025-09 | 3,240 | 436 | Closed calendar month |
Contribution bridge
2026-02: how the figures relate
| Measure / hold | Units |
|---|---|
| Source-stated phase units included | 1,098 |
| Older estimate or unconfirmed scope | 3,866 |
| Possible repeated phase: same project, start date and units | 18 |
| No unit quantity stated | 0 |
| Whole-scheme figure; not counted as another phase | 1 |
| Current source-row sum | 4,983 |
| Preserved published figure | 4,983 |
| Unresolved published/source difference | 0 |
Record-level reconciliation
What explains the difference
4,983 preserved published units = 1,098 included phase units + 3,885 held source units + 0 unexplained published/source difference.
373 other held rows state no positive source quantity and add zero to this difference. The rule beside each record explains the hold; a whole-scheme hold is not a duplicate finding.
| Held notice | Month basis / notified start | Units held | Exact counting rule | Evidence |
|---|---|---|---|---|
| CN0138440DL | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138423CW | 2026-02-03 · Validation date Notified start 2026-02-23 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138452DL | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138427WW | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| SN0013693MN | 2026-02-03 · Validation date Notified start 2026-02-09 | 5 | Possible repeated phase: same project, start date and units | Notice · Official notice fields |
| CN0138403KE | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138443CC | 2026-02-03 · Validation date Notified start 2026-02-20 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138442DR | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138406DR | 2026-02-03 · Validation date Notified start 2026-03-02 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138460CE | 2026-02-03 · Validation date Notified start 2026-02-16 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138426MO | 2026-02-03 · Validation date Notified start 2026-02-12 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138428LS | 2026-02-03 · Validation date Notified start 2026-02-11 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138397SD | 2026-02-03 · Validation date Notified start 2026-02-12 | 267 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138449DL | 2026-02-03 · Validation date Notified start 2026-02-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138438FL | 2026-02-03 · Validation date Notified start 2026-02-09 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138414SD | 2026-02-03 · Validation date Notified start 2026-02-06 | 29 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138398SD | 2026-02-03 · Validation date Notified start 2026-02-13 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138441CC | 2026-02-03 · Validation date Notified start 2026-02-17 | 1 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138450LS | 2026-02-03 · Validation date Notified start 2026-02-10 | 86 | Older estimate or unconfirmed scope | Notice · Official notice fields |
| CN0138417LL | 2026-02-03 · Validation date Notified start 2026-02-16 | 8 | Older estimate or unconfirmed scope | Notice · Official notice fields |
144 included rows connect to 124 verified project identities. 903 rows lack a project destination and 0 lack a public notice page. They remain in the source reconciliation. Locations are not assessed by this ledger.
All source rows · Included phase contributions · Held and unknown
Explore these ledger rows on the map
Download all month rows (CSV) · Month evidence (JSON)
Inspect all preserved monthly figures and evidence availability
Counted values and evidence
2026-02: notices and contributions
| Notice / authority | Dates | Separate source quantities | Counted units | Rule / hold | Records |
|---|---|---|---|---|---|
| CN0138457CE Clare County Council | 2026-02-03 Validation date Notified start 2026-03-02 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138473WW Wicklow County Council | 2026-02-03 Validation date Notified start 2026-02-03 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138455CE Clare County Council | 2026-02-03 Validation date Notified start 2026-02-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138462LL Limerick City and County Council | 2026-02-03 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138408GC Galway County Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138435LS Laois County Council | 2026-02-03 Validation date Notified start 2026-02-11 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138459CE Clare County Council | 2026-02-03 Validation date Notified start 2026-03-02 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013686MN Monaghan County Council | 2026-02-03 Validation date Notified start 2026-02-04 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138420MH Meath County Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138448DC Dublin City Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138458DC Dublin City Council | 2026-02-03 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138444FL Fingal County Council | 2026-02-03 Validation date Notified start 2026-02-09 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0138425WX Wexford County Council | 2026-02-03 Validation date Notified start 2026-02-04 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138399SD South Dublin County Council | 2026-02-03 Validation date Notified start 2026-02-14 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0138445FL Fingal County Council | 2026-02-03 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138433CC Cork County Council | 2026-02-03 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
| CN0138411LL Limerick City and County Council | 2026-02-03 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0138461MO Mayo County Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138400LD Longford County Council | 2026-02-03 Validation date Notified start 2026-02-13 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138439GC Galway County Council | 2026-02-03 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| SN0013688DC Dublin City Council | 2026-02-03 Validation date Notified start 2026-02-04 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138431DC Dublin City Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138404CY Cork City Council | 2026-02-03 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013689MN Monaghan County Council | 2026-02-03 Validation date Notified start 2026-02-09 | Phase 5 Scheme 10 | 0 | Possible repeated phase: same project, start date and units | Notice Project page not confirmed Official notice rows |
| CN0138437RN Roscommon County Council | 2026-02-03 Validation date Notified start 2026-02-14 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138491SD South Dublin County Council | 2026-02-04 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| SN0013699KE Kildare County Council | 2026-02-04 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138492KE Kildare County Council | 2026-02-04 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138514MN Monaghan County Council | 2026-02-04 Validation date Notified start 2026-02-16 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| SN0013706WX Wexford County Council | 2026-02-04 Validation date Notified start 2026-02-04 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project Official notice rows |
| CN0138470CE Clare County Council | 2026-02-04 Validation date Notified start 2026-02-12 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138481CN Cavan County Council | 2026-02-04 Validation date Notified start 2026-02-11 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project link unresolved Official notice rows |
| CN0138511LD Longford County Council | 2026-02-04 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138494DL Donegal County Council | 2026-02-04 Validation date Notified start 2026-02-17 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138503MH Meath County Council | 2026-02-04 Validation date Notified start 2026-02-24 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project page not confirmed Official notice rows |
| CN0138519MH Meath County Council | 2026-02-04 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138467KY Kerry County Council | 2026-02-04 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138495CC Cork County Council | 2026-02-04 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project link unresolved Official notice rows |
| CN0138471WH Westmeath County Council | 2026-02-04 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138505DC Dublin City Council | 2026-02-04 Validation date Notified start 2026-02-13 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138510RN Roscommon County Council | 2026-02-04 Validation date Notified start 2026-02-06 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138515OY Offaly County Council | 2026-02-04 Validation date Notified start 2026-02-19 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138477DR Dun Laoghaire Rathdown County Council | 2026-02-04 Validation date Notified start 2026-02-18 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| SN0013700KE Kildare County Council | 2026-02-04 Validation date Notified start 2026-02-09 | Phase not stated Scheme not stated | 0 | No unit quantity stated | Notice Project page not confirmed Official notice rows |
| CN0138479CC Cork County Council | 2026-02-04 Validation date Notified start 2026-02-27 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project link unresolved Official notice rows |
| CN0138472CC Cork County Council | 2026-02-04 Validation date Notified start 2026-02-16 | Phase 1 Scheme 1 | 1 | Source-stated phase units | Notice Project Official notice rows |
| CN0138474CN Cavan County Council | 2026-02-04 Validation date Notified start 2026-02-11 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138486CY Cork City Council | 2026-02-04 Validation date Notified start 2026-02-20 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138469KK Kilkenny County Council | 2026-02-04 Validation date Notified start 2026-02-16 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project page not confirmed Official notice rows |
| CN0138507LL Limerick City and County Council | 2026-02-04 Validation date Notified start 2026-02-23 | Phase not stated Scheme not stated | 0 | Older estimate or unconfirmed scope | Notice Project Official notice rows |
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Official links open an exact, bounded NBCO public notice query. Current external availability is not asserted by this offline build. A missing indexed record or quantity remains an explicit exception.
Use market context as a cue, not proof.
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